Mersen DFC-6I - Cover DFC Series 600VAC 60A Class J LED
Mersen

DFC-6I

Alternate Item Number: DFC-6I

UPC: 782001753788


Documents & Media
Line Drawing

Contact for Pricing

Overview

Enhance electrical safety with the Mersen DFC-6I Dead-Front Fuse Cover, SKU DFC-6I. Designed for Class J fuses, this cover provides dead-front protection, preventing accidental contact with live fuse clips and terminals. It's rated for 600VAC and 60A, ensuring robust performance in industrial applications. The snap-on mounting type allows for quick and easy installation over individual fuses in fuse blocks. Mersen's DFC covers are reusable, meaning you can detach the cover from an open fuse and reattach it to a new replacement fuse without additional cost. This model is specifically sized for Class J fuses, but the DFC series accommodates a wide range of fuse classes including G, H, K, R, CC, and midget fuses. For added convenience, the ends of the DFC fuse cover can be trimmed to fit existing wiring, safety switches, or specialized installations. Each cover includes a blank label for clear circuit or fuse identification, aiding in maintenance and troubleshooting. Constructed from thermoplastic with a UL 94-V2 flammability rating, the DFC-6I offers reliable protection and low leakage current (<0.6 mA at 600V). This product is UL Listed (Guide JDVS, File E90426) and CSA Certified (Class 6228, File 70159), confirming its adherence to stringent safety standards. Improve personnel safety and operational efficiency with this essential component from Mersen.
  • Provides dead-front electrical safety, covering exposed live clips and terminals.
  • Snap-on design for easy installation on individual fuses.
  • Reusable when replacing fuses, reducing ongoing costs.
  • Rated for 600VAC and 60A, suitable for industrial applications.
  • Includes a blank label for circuit identification.

Specifications

AC Voltage Rating
600 V
Amperage Rating
60 A
Application
To be placed on the fuse for safety
Brand Name
Ferraz Shawmut
DC Voltage Rating
600 V
Mounting
Snap-on
Phase
1
Size
4.64 x 1.4 x 2.17 in
Size
117.856 x 35.56 x 55.118 mm
Special Features
Innovative design provides dead-front electrical safety to personnel Optional orange indicator light shows open fuse Many sizes to fit virtually all popular fuses/fuse blocks Reusable with no changes or additional cost Labels provided for write-in identification Thermoplastic flammability rating of UL 94-V2 Low leakage current <0.6 mA at 600V
Standard
UL Listed (All except midget size) guide JDVS, File E90426 UL Recognized Component (midget) guide JDVS2, File E90426 CSA Certified class 6228, File 70159
Type
Dead-Front Fuse Covers
Type
Dead Front Cover
Type Of Indicators
LED
Voltage Rating
600 VAC
Package Dimensions (L x W x H)
4.64 IN x 1.4 IN x 2.17 IN
Package Dimensions (L x W x H)
11.7856 cm x 3.556 cm x 5.5118 cm
Package Weight (Imperial)
0.100 L
Package Weight (Metric)
0.045 kg
Cover DFC Series 600VAC 60A Class R, K, H LED

DFC-5I

Cover DFC Series 600VAC 60A Class R, K, H LED
Cover DFC Series 600VAC 60A Class R, K, H

DFC-5

Cover DFC Series 600VAC 60A Class R, K, H
Cover DFC Series 600VAC 60A Class J

DFC-6

Cover DFC Series 600VAC 60A Class J
Cover DFC Series 600VAC 30A Class J LED

DFC-1I

Cover DFC Series 600VAC 30A Class J LED
Cover DFC Series 600VAC 30A Class SJ

DFC-10

Cover DFC Series 600VAC 30A Class SJ
Cover DFC Series 600VAC 30A Class SJ LED

DFC-10I

Cover DFC Series 600VAC 30A Class SJ LED
Cover DFC Series 600VAC 30A Class R, K, H LED

DFC-2I

Cover DFC Series 600VAC 30A Class R, K, H LED
Cover DFC Series 600VAC 30A Class CC LED

DFC-7I

Cover DFC Series 600VAC 30A Class CC LED
Cover DFC Series 600VAC 30A Class CC

DFC-7

Cover DFC Series 600VAC 30A Class CC
Cover DFC Series 600VAC 30A Class J

DFC-1

Cover DFC Series 600VAC 30A Class J
Cover DFC Series 600VAC 30A Class R, K, H

DFC-2

Cover DFC Series 600VAC 30A Class R, K, H
Cover DFC Series 600VAC 100A Class SJ

DFC-11

Cover DFC Series 600VAC 100A Class SJ

Frequently Asked Questions about Mersen

What industries and applications are Mersen products used for?

Mersen products are used across diverse industrial sectors including solar power, electric vehicles, buildings/construction, industrial automation, power distribution, HVAC, elevators, telecommunications, and specialty manufacturing. Key application areas include circuit protection, surge protection, battery module protection, electrical safety systems, and power management for residential, commercial, and utility-scale installations.

What are the main product lines offered by Mersen?

Mersen offers five primary electrical power product lines: IEC and UL/CSA Fuses and Fusegear, Surge Protection, Low Voltage Disconnect Switches, Power Distribution Blocks, and Engineered Solutions. Their comprehensive range includes specialized components like high-speed fuses, modular fuse holders, surge arresters, and custom-engineered electrical protection systems for industrial and power management applications.

What are the key features of Mersen products?

Mersen products feature advanced electrical protection and power management solutions with key characteristics including finger-safe design, compact modularity, and high-performance safety features. Their product lines span electrical power components like fuses, surge protection, power distribution blocks, and specialized solutions for industrial, solar, and building applications. Critical features include UL/CSA approvals, high short-circuit current ratings, and innovative technologies like the Fuse Control™ program that minimize electrical risks and optimize system performance.

What environmental ratings do Mersen products have?

Mersen products meet rigorous environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13, CSA Type 1, 2, 3, 4, 4X, 12, and 13, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They feature IEC 60529 IP66 protection, with enhanced UV inhibitors for outdoor weathering and operating temperatures ranging from -40°C to 130°C (-40°F to 266°F). These ratings ensure superior protection in wet, corrosive, and challenging industrial environments.

What accessories are available for Mersen products?

Mersen offers multiple accessories for their fuse blocks and systems, including safety pullers (DFC3M and DFC3LP), DIN-rail adapters (DRM), bus bars, auxiliary contacts, and specialized mounting hardware. Key accessories include the DFC3M safety puller for 1-1/2" x 13/32" midget or Class CC fuses, the DRM adapter for mounting 303 series fuse blocks on DIN-rail, and UltraSafe fuse module accessories like bus bars and auxiliary contacts that enable module interconnection and monitoring.

How are Mersen products typically installed?

Mersen products are typically installed in electrical distribution systems, control panels, and industrial automation environments using multiple mounting options. These include service entrance panel mounting, distribution panel installation, control panel DIN rail mounting, and custom engineered solutions like Fused Coordination Panelboards. Installation depends on the specific product type, such as fuses, surge protective devices, or switches, and is designed to provide electrical protection and circuit safety in various industrial and commercial applications.

What certifications and standards do Mersen products comply with?

Mersen products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Our products meet rigorous safety and performance standards for industrial applications across North America, China, Russia, and other global markets, ensuring compliance and reliability in electrical power and advanced materials solutions.

What technical support does Mersen offer?

Mersen provides comprehensive technical support through multiple channels, including technical experts located in your time zone who can assist with product selection, application guidance, and troubleshooting. Their Fuse Control™ program offers a free Fuse Inventory Audit & Analysis, and customers can access technical resources through their sales representatives and online platform ep.mersen.com.